Extremist Yago Riedijk was a 21-year-old ISIS fighter when he wed the 15-year-old Londoner in Raqqa, Syria, after they had spent 10 minutes speaking to see if we clicked .
Yago Riedijk is a Dutch convert who was 21 when he fled his comfortable middle-class home to join IS - earning him a six-year jail sentence in his absence in Holland.